All involved settings can be set by using attributes to the MMCM and/or PLL, CLKOUTn_PHASE_CTRL[0:1].
| Value | Description |
|---|---|
| 00 | No interpolator control |
| 01 | Interpolator controlled by deskew 1 |
| 10 | Interpolator controlled by fine phase shift |
| 11 | Interpolator controlled by deskew 2 |
- DESKEW_DELAY1
- Optional value to program the delay in the deskew circuit (0 to 63).
- DESKEW_DELAY2
- Optional value to program the delay in the deskew circuit (0 to 63).
- DESKEW_DELAY_PATH1
- Set what input, CLKIN1_DESKEW or CLKFB1_DESKEW passes through the delay line.
- DESKEW_DELAY_PATH2
- Set what input, CLKIN2_DESKEW or CLKFB2_DESKEW passes through the delay line.
- DESKEW_DELAY_EN1
- Enable the optional programmable delay.
- DESKEW_DELAY_EN2
- Enable the optional programmable delay.